From 2636820b4ddcd32319afb7830a760e82df4a42df Mon Sep 17 00:00:00 2001
From: =?utf8?q?Jan=20B=C3=BCren?= <jan@kivitendo-premium.de>
Date: Tue, 9 Jan 2018 09:31:06 +0100
Subject: [PATCH] =?utf8?q?DATEV:=20Export-Periode=20Dezember=20ist=20h?=
 =?utf8?q?=C3=A4ufig=20im=20Vorjahreszeitraum?=
MIME-Version: 1.0
Content-Type: text/plain; charset=utf8
Content-Transfer-Encoding: 8bit

---
 bin/mozilla/datev.pl                                | 3 +++
 locale/de/all                                       | 1 +
 templates/webpages/datev/export_bewegungsdaten.html | 2 +-
 3 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/bin/mozilla/datev.pl b/bin/mozilla/datev.pl
index 8d18281ee..d83356209 100644
--- a/bin/mozilla/datev.pl
+++ b/bin/mozilla/datev.pl
@@ -199,6 +199,9 @@ sub _get_dates {
 
   if ($mode eq "monat") {
     $fromdate = DateTime->new(day => 1, month => $month, year => DateTime->today->year);
+    # december export is usually in january/february
+    $fromdate = $fromdate->subtract(years => 1) if ($month == 12);
+
     $todate   = $fromdate->clone->add(months => 1)->add(days => -1);
   } elsif ($mode eq "quartal") {
     die 'quarter out of of bounds' if $quarter < 1 || $quarter > 4;
diff --git a/locale/de/all b/locale/de/all
index 4a9ca5dae..e63cf75f0 100755
--- a/locale/de/all
+++ b/locale/de/all
@@ -900,6 +900,7 @@ $self->{texts} = {
   'Debit/Credit Label'          => 'Soll-/Haben-Kennzeichen',
   'Dec'                         => 'Dez',
   'December'                    => 'Dezember',
+  'December last year period'   => 'Dezember letzten Jahres',
   'Decimalplaces'               => 'Dezimalstellen',
   'Decrease'                    => 'Verringern',
   'Default (no language selected)' => 'Standard (keine Sprache ausgewählt)',
diff --git a/templates/webpages/datev/export_bewegungsdaten.html b/templates/webpages/datev/export_bewegungsdaten.html
index be85405d8..d4557c16c 100644
--- a/templates/webpages/datev/export_bewegungsdaten.html
+++ b/templates/webpages/datev/export_bewegungsdaten.html
@@ -29,7 +29,7 @@
             <option value=9>[% 'September' | $T8 %]</option>
             <option value=10>[% 'October' | $T8 %]</option>
             <option value=11>[% 'November' | $T8 %]</option>
-            <option value=12>[% 'December' | $T8 %]</option>
+            <option value=12>[% 'December last year period' | $T8 %]</option>
           </select></td>
         </tr>
         <tr>
-- 
2.20.1